Created attachment 149581 [details] image capture of panic and backtrace I have a panic, saved in a .png, I'm going to try to write it out: dev = da0s1f, block = 210733008, fs = /usr panic: ffs_blkfree: freeing free block cpuid = 3 KDB: stack backtrace: #0 0xc068595f at kdb_backtrace+0x4f #1 0xc06551ec at panic+0x15c #2 0xc08ab0c1 at ffs_blkfree_cg+0x451 #3 0xc08ab429 at ffs_blkfree+0x89 #4 0xc08be6c8 at indir_trunc+0x3b8 #5 0xc08be687 at indir_trunc+0x377 #6 0xc08be998 at handle_workitem_freeblocks+0x1d8 #7 0xc08bfa98 at process_worklist_item+0x238 #8 0xc08c1cbd at softdep_process_worklist+0x8d #9 0xc08c3557 at softdep_flush+0x3b7 #10 0xc0628477 at fork_exit+0x97 #11 0xc09f6c24 at fork_trampoline+0x8 Uptime: 17h47m7s twa0: ERROR: (0x15: 0x1201): Unposted command completed!!: request = 0xcef59288, status = 3 Cannot dump. Device not defined or unavailable. Automatic reboot in 15 seconds - press a key on the console to abort Now the kern.version: # sysctl kern.version kern.version: FreeBSD 8.4-RELEASE-p14 #8: Wed Jul 23 04:34:31 EDT 2014 pjp@enterprise.xxxxxxxxx.net:/usr/obj/usr/src/sys/PAE-XXX Now the kernel config file: # $FreeBSD: src/sys/i386/conf/PAE,v 1.32.2.1.6.1 2010/12/21 17:09:25 kensmith Exp $ include GENERIC ident PAE-GENERIC # To make a PAE kernel, the next option is needed options PAE # Physical Address Extensions Kernel options NULLFS #pjp options FDESCFS #pjp options IPSEC #pjp # ipsec device pjp device crypto device pf # Compile acpi in statically since the module isn't built properly. Most # machines which support large amounts of memory require acpi. device acpi # Don't build modules with this kernel config, since they are not built with # the correct options headers. makeoptions NO_MODULES=yes # force isp firmware to fully loaded device ispfw # What follows is a list of drivers that are normally in GENERIC, but either # don't work or are untested with PAE. Be very careful before enabling any # of these drivers. Drivers which use DMA and don't handle 64 bit physical # address properly may cause data corruption when used in a machine with more # than 4 gigabytes of memory. nodevice ahb nodevice amd nodevice sym nodevice trm nodevice adv nodevice adw nodevice aha nodevice aic nodevice bt nodevice ncv nodevice nsp nodevice stg nodevice asr nodevice dpt nodevice mly nodevice hptmv nodevice hptrr nodevice ida nodevice mlx nodevice pst nodevice agp nodevice txp nodevice vx nodevice nve nodevice pcn nodevice sf nodevice sis nodevice ste nodevice tl nodevice tx nodevice vr nodevice wb nodevice cs nodevice ed nodevice ex nodevice ep nodevice fe nodevice ie nodevice sn nodevice xe nodevice an nodevice ath # Atheros pci/cardbus NIC's nodevice ath_hal nodevice ath_rate_sample # SampleRate tx rate control for ath nodevice ral nodevice wi # end of PAE-XXX And a dmesg: Copyright (c) 1992-2013 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 8.4-RELEASE-p14 #8: Wed Jul 23 04:34:31 EDT 2014 pjp@enterprise.xxxxxx:/usr/obj/usr/src/sys/PAE-XXX i386 gcc version 4.2.1 20070831 patched [FreeBSD] Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz (2400.10-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x6fb Family = 6 Model = f Stepping = 11 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0xe3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM> AMD Features=0x20100000<NX,LM> AMD Features2=0x1<LAHF> TSC: P-state invariant real memory = 8589934592 (8192 MB) avail memory = 8376778752 (7988 MB) ACPI APIC Table: <PTLTD APIC > FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 ioapic0 <Version 2.0> irqs 0-23 on motherboard ispfw: registered firmware <isp_1040> ispfw: registered firmware <isp_1040_it> ispfw: registered firmware <isp_1080> ispfw: registered firmware <isp_1080_it> ispfw: registered firmware <isp_12160> ispfw: registered firmware <isp_12160_it> ispfw: registered firmware <isp_2100> ispfw: registered firmware <isp_2200> ispfw: registered firmware <isp_2300> ispfw: registered firmware <isp_2322> ispfw: registered firmware <isp_2400> ispfw: registered firmware <isp_2400_multi> ispfw: registered firmware <isp_2500> ispfw: registered firmware <isp_2500_multi> kbd1 at kbdmux0 cryptosoft0: <software crypto> on motherboard acpi0: <PTLTD XSDT> on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 cpu2: <ACPI CPU> on acpi0 cpu3: <ACPI CPU> on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 3ware device driver for 9000 series storage controllers, version: 3.80.06.003 twa0: <3ware 9000 series Storage Controller> port 0x2000-0x20ff mem 0xd0000000-0xd1ffffff,0xd2100000-0xd2100fff irq 16 at device 0.0 on pci1 twa0: [ITHREAD] twa0: INFO: (0x04: 0x003D): Verify paused: unit=0 twa0: INFO: (0x15: 0x1300): Controller details:: Model 9650SE-2LP, 2 ports, Firmware FE9X 3.08.00.016, BIOS BE9X 3.08.00.004 vgapci0: <VGA-compatible display> port 0x1c60-0x1c67 mem 0xd2300000-0xd237ffff,0xc0000000-0xcfffffff,0xd2000000-0xd20fffff irq 16 at device 2.0 on pci0 em0: <Intel(R) PRO/1000 Network Connection 7.3.7> port 0x1820-0x183f mem 0xd2580000-0xd259ffff,0xd25a0000-0xd25a0fff irq 16 at device 25.0 on pci0 em0: Using an MSI interrupt em0: [FILTER] em0: Ethernet address: 00:30:48:b8:2a:70 uhci0: <Intel 82801I (ICH9) USB controller> port 0x1840-0x185f irq 16 at device 26.0 on pci0 uhci0: [ITHREAD] usbus0 on uhci0 uhci1: <Intel 82801I (ICH9) USB controller> port 0x1860-0x187f irq 17 at device 26.1 on pci0 uhci1: [ITHREAD] usbus1 on uhci1 uhci2: <Intel 82801I (ICH9) USB controller> port 0x1880-0x189f irq 18 at device 26.2 on pci0 uhci2: [ITHREAD] usbus2 on uhci2 ehci0: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xd25a1000-0xd25a13ff irq 18 at device 26.7 on pci0 ehci0: [ITHREAD] usbus3: EHCI version 1.0 usbus3 on ehci0 uhci3: <Intel 82801I (ICH9) USB controller> port 0x18a0-0x18bf irq 23 at device 29.0 on pci0 uhci3: [ITHREAD] usbus4 on uhci3 uhci4: <Intel 82801I (ICH9) USB controller> port 0x18c0-0x18df irq 22 at device 29.1 on pci0 uhci4: [ITHREAD] usbus5 on uhci4 uhci5: <Intel 82801I (ICH9) USB controller> port 0x18e0-0x18ff irq 18 at device 29.2 on pci0 uhci5: [ITHREAD] usbus6 on uhci5 ehci1: <Intel 82801I (ICH9) USB 2.0 controller> mem 0xd25a2000-0xd25a23ff irq 23 at device 29.7 on pci0 ehci1: [ITHREAD] usbus7: EHCI version 1.0 usbus7 on ehci1 pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0 pci17: <ACPI PCI bus> on pcib2 xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0x3000-0x307f mem 0xd2200000-0xd220007f irq 21 at device 1.0 on pci17 miibus0: <MII bus> on xl0 ukphy0: <Generic IEEE 802.3u media interface> PHY 24 on miibus0 ukphy0: none, 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto, auto-flow xl0: Ethernet address: 00:0a:5e:77:cf:2d xl0: [ITHREAD] atapci0: <ITE IT8213F UDMA133 controller> port 0x30a0-0x30a7,0x3094-0x3097,0x3098-0x309f,0x3090-0x3093,0x3080-0x308f irq 23 at device 4.0 on pci17 atapci0: [ITHREAD] ata2: <ATA channel> at channel 0 on atapci0 ata2: [ITHREAD] isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 atapci1: <Intel ICH9 SATA300 controller> port 0x1c78-0x1c7f,0x1c6c-0x1c6f,0x1c70-0x1c77,0x1c68-0x1c6b,0x1c00-0x1c1f mem 0xd25a3000-0xd25a37ff irq 17 at device 31.2 on pci0 atapci1: [ITHREAD] atapci1: AHCI called from vendor specific driver atapci1: AHCI v1.20 controller with 6 3Gbps ports, PM supported ata3: <ATA channel> at channel 0 on atapci1 ata3: [ITHREAD] ata4: <ATA channel> at channel 1 on atapci1 ata4: [ITHREAD] ata5: <ATA channel> at channel 2 on atapci1 ata5: [ITHREAD] ata6: <ATA channel> at channel 3 on atapci1 ata6: [ITHREAD] ata7: <ATA channel> at channel 4 on atapci1 ata7: [ITHREAD] ata8: <ATA channel> at channel 5 on atapci1 ata8: [ITHREAD] pci0: <serial bus, SMBus> at device 31.3 (no driver attached) pci0: <dasp> at device 31.6 (no driver attached) acpi_button0: <Power Button> on acpi0 atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0 atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] psm0: <PS/2 Mouse> irq 12 on atkbdc0 psm0: [GIANT-LOCKED] psm0: [ITHREAD] psm0: model IntelliMouse, device ID 3 uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 uart0: [FILTER] uart1: <16550 or compatible> port 0x2f8-0x2ff irq 3 on acpi0 uart1: [FILTER] uart2: <16550 or compatible> port 0x220-0x227 irq 5 on acpi0 uart2: [FILTER] uart3: <16550 or compatible> port 0x238-0x23f irq 10 on acpi0 uart3: [FILTER] pmtimer0 on isa0 orm0: <ISA Option ROMs> at iomem 0xcb800-0xcd7ff,0xcd800-0xcdfff pnpid ORM0000 on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 ata0: <ATA channel> at port 0x1f0-0x1f7,0x3f6 irq 14 on isa0 ata0: [ITHREAD] ata1: <ATA channel> at port 0x170-0x177,0x376 irq 15 on isa0 ata1: [ITHREAD] ppc0: parallel port not found. est0: <Enhanced SpeedStep Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 est1: <Enhanced SpeedStep Frequency Control> on cpu1 p4tcc1: <CPU Frequency Thermal Control> on cpu1 est2: <Enhanced SpeedStep Frequency Control> on cpu2 p4tcc2: <CPU Frequency Thermal Control> on cpu2 est3: <Enhanced SpeedStep Frequency Control> on cpu3 p4tcc3: <CPU Frequency Thermal Control> on cpu3 Timecounters tick every 1.000 msec IPsec: Initialized Security Association Processing. usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 12Mbps Full Speed USB v1.0 usbus3: 480Mbps High Speed USB v2.0 usbus4: 12Mbps Full Speed USB v1.0 usbus5: 12Mbps Full Speed USB v1.0 usbus6: 12Mbps Full Speed USB v1.0 usbus7: 480Mbps High Speed USB v2.0 ugen0.1: <Intel> at usbus0 uhub0: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0 ugen1.1: <Intel> at usbus1 uhub1: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus1 ugen2.1: <Intel> at usbus2 uhub2: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus2 ugen3.1: <Intel> at usbus3 uhub3: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus3 ugen4.1: <Intel> at usbus4 uhub4: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus4 ugen5.1: <Intel> at usbus5 uhub5: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus5 ugen6.1: <Intel> at usbus6 uhub6: <Intel UHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus6 ugen7.1: <Intel> at usbus7 uhub7: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus7 uhub0: 2 ports with 2 removable, self powered uhub1: 2 ports with 2 removable, self powered uhub2: 2 ports with 2 removable, self powered uhub4: 2 ports with 2 removable, self powered uhub5: 2 ports with 2 removable, self powered uhub6: 2 ports with 2 removable, self powered uhub3: 6 ports with 6 removable, self powered uhub7: 6 ports with 6 removable, self powered ugen7.2: <Peppercon AG> at usbus7 ukbd0: <Peppercon AG Multidevice, class 0/0, rev 2.00/0.01, addr 2> on usbus7 kbd2 at ukbd0 ums0: <Peppercon AG Multidevice, class 0/0, rev 2.00/0.01, addr 2> on usbus7 ums0: 3 buttons and [Z] coordinates ID=0 da0 at twa0 bus 0 scbus0 target 0 lun 0 da0: <AMCC 9650SE-2LP DISK 3.08> Fixed Direct Access SCSI-5 device da0: 100.000MB/s transfers da0: 476827MB (976541696 512 byte sectors: 255H 63S/T 60786C) SMP: AP CPU #2 Launched! SMP: AP CPU #1 Launched! SMP: AP CPU #3 Launched! Trying to mount root from ufs:/dev/da0s1a WARNING: /tmp was not properly dismounted WARNING: /var was not properly dismounted xl0: link state changed to UP twa0: INFO: (0x04: 0x0029): Verify started: unit=0
Look like duplicate of same 12 bug: https://bugs.freebsd.org/bugzilla/buglist.cgi?quicksearch=ffs_blkfree&list_id=37328